How to calculate respiratory failure under oxygen inhalation

In the case of oxygen inhalation, the calculation of respiratory failure requires comprehensive consideration of factors such as oxygen inhalation concentration, time and patient's underlying disease. Special populations need to be more cautious. Oxygen inhalation cannot replace diagnosis and treatment. Symptoms should be seen promptly. In the case of oxygen inhalation, the calculation of respiratory failure requires consideration of factors such as oxygen inhalation concentration, oxygen inhalation time and patient's underlying disease. The following are general calculation methods: 1. First, you need to determine the oxygen concentration of the patient. The oxygen concentration can be obtained by checking the patient's oxygen equipment or medical advice. 2. Next, you need to consider the oxygen intake time. If the patient has been on oxygen for a period of time, you need to calculate the oxygen concentration and time during this period. 3. Finally, according to the patient's underlying disease and clinical manifestations, combined with oxygen to determine whether there is respiratory failure. It should be noted that for special groups, such as the elderly, patients with other diseases, respiratory failure calculation needs to be more cautious. In addition, oxygen is only an auxiliary treatment, can not replace the doctor's diagnosis and treatment. If the patient has symptoms such as dyspnea, he should seek medical attention in time for further diagnosis and treatment. Key information: In the case of oxygen inhalation, the calculation of respiratory failure needs to consider factors such as oxygen concentration, oxygen inhalation time and the patient's underlying disease. For special groups, more caution is required. Oxygen inhalation cannot replace the doctor's diagnosis and treatment.